alt Hacker NewsAfter I read the title, I fully expected this to be about writing games using AI. But no, actually there is no mention of AI to be found in the text, not even in the "Miscellaneous Thoughts" section, which seems to be mostly answers to "why don't you use X?" questions. Refreshing...
The author is Noel Berry, creator of Celeste. They don't shout about it, but with that pedigree, I'm confident they'll be staying well away from AI.